uniformly approximation order 一致逼近阶
pointwise approximation order 点态逼近阶
order of approximation 逼近的阶 ; 近似等级
approximation order of multi-scaling vector 尺度向量的逼近阶
first-order approximation 一次近似
first order approximation 第一级近似 ; 第一位近似值
high-order approximation [统计] 高阶近似
We also show that the approximation order is eight and confirm that the approximation proposed in this dissertation has a smaller error than previous quartic Bézier approximations.
这些方法的逼近阶都是8,且误差比现有的四次Bezier逼近方法的误差更小。
参考来源 - CAGD中基于Bézier方法的曲线曲面表示与逼近·2,447,543篇论文数据，部分数据来源于NoteExpress
The biorthogonal multi-scaling vector with higher approximation order was constructed using TST.
利用双尺度相似变换构造了高逼近阶的双正交尺度向量。
In particular, the highest approximation order is higher than other obtained summation operators.
特别地，新算子的最高逼近阶明显高于目前已有的求和算子。
The multi-scaling vector possess symmetry and approximation order 1 at least by selecting a suitable parameter.
选取适当的参数，使其具有对称性并且至少有逼近阶1。
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